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Rigidity Of Bent Reinforced Concrete Elements Under The Action Of Shear Forces And High Temperatures, Y M. Makhkamov, S M. Mirzababaeva
Rigidity Of Bent Reinforced Concrete Elements Under The Action Of Shear Forces And High Temperatures, Y M. Makhkamov, S M. Mirzababaeva
Scientific-technical journal
The article presents the results of experimental and theoretical studies of the operation of reinforced concrete beams, tested under the action of transverse forces under conditions of one-sided heating. The analysis of the development of deflections of reinforced concrete bending beams from ordinary heavy concrete and heat-resistant concrete on alumina cement from loading is carried out, conclusions are drawn about the nature of the development of deflections of bending elements under the influence of technological temperatures, and proposals for clarifying their calculation are developed.
Influence Of Lighting On Tenso-Sensitivity Of Silicon Doped With Manganese, A .B Kamalov, S A. Tursinbaev, Kh M. Iliyev, M M. Shoabdurakhimova
Influence Of Lighting On Tenso-Sensitivity Of Silicon Doped With Manganese, A .B Kamalov, S A. Tursinbaev, Kh M. Iliyev, M M. Shoabdurakhimova
Scientific-technical journal
This paper presents the results of a study of the effect of deformation on the photocurrent in silicon compensated by manganese at various illumination intensities. It is shown that the sensitivity of the photocurrent to deformation in silicon compensated by manganese increases significantly, and it is possible to use such a material in the development of strain-sensitive devices.
Calculation Of Mode Helio-Livestock Premises With Prescribed Heat Accumulator, N S. Kholmirzaev, Sh Kh Ergashev
Calculation Of Mode Helio-Livestock Premises With Prescribed Heat Accumulator, N S. Kholmirzaev, Sh Kh Ergashev
Scientific-technical journal
In work the calculation of humidity of helio-livestock premises during operation in different weather conditions is carried out. It is shown that the prevailing influence on the intensity of evaporation is exerted by the speed and direction of the air currents above the surface of the liquid, the temperature and humidity of the air. A program has been developed for designing a microclimate maintenance system in livestock buildings.
Calculation Of Mode Helio-Livestock Premises With Prescribed Heat Accumulator, N S. Kholmirzaev, Sh Kh Ergashev, G. G. Khalimov, B. E. Khayriddinov
Calculation Of Mode Helio-Livestock Premises With Prescribed Heat Accumulator, N S. Kholmirzaev, Sh Kh Ergashev, G. G. Khalimov, B. E. Khayriddinov
Scientific-technical journal
In work the calculation of humidity of helio-livestock premises during operation in different weather conditions is carried out. It is shown that the prevailing influence on the intensity of evaporation is exerted by the speed and direction of the air currents above the surface of the liquid, the temperature and humidity of the air. A program has been developed for designing a microclimate maintenance system in livestock buildings.
Calculation Of Mode Helio-Livestock Premises With Prescribed Heat Accumulator, N S. Kholmirzaev, Sh Kh Ergashev, G G. Khalimov, B E. Khayriddinov
Calculation Of Mode Helio-Livestock Premises With Prescribed Heat Accumulator, N S. Kholmirzaev, Sh Kh Ergashev, G G. Khalimov, B E. Khayriddinov
Scientific-technical journal
In work the calculation of humidity of helio-livestock premises during operation in different weather conditions is carried out. It is shown that the prevailing influence on the intensity of evaporation is exerted by the speed and direction of the air currents above the surface of the liquid, the temperature and humidity of the air. A program has been developed for designing a microclimate maintenance system in livestock buildings.
Climate Change Impact On Agriculture In Central Asia, S Musayev, I Musaev
Climate Change Impact On Agriculture In Central Asia, S Musayev, I Musaev
Scientific-technical journal
Future climate will probably have an impact crop production and food security in developing countries. Though irrigation infrastructure is improved, the weather still plays and important role in agricultural productivity. Global Climate Models envision increase in temperature and precipitation in the coming century. This paper studies whether precipitation contribute to irrigation of cotton and winter wheat crops in the future climate scenarios. Paper focuses Fergana Valley of Uzbekistan as case study.
The Investigation Of The Main Properties Of Photo-Processors On The Basis Of Silicon To Select The Method Of Production And Manufacture Of High-Efficient Heterotransferring Solar Elements, A M. Kasimakhunova, S A. Olimov
The Investigation Of The Main Properties Of Photo-Processors On The Basis Of Silicon To Select The Method Of Production And Manufacture Of High-Efficient Heterotransferring Solar Elements, A M. Kasimakhunova, S A. Olimov
Scientific-technical journal
The electrophysical properties of photoconverters from silicon are analyzed with the study and research of scientific literature in this work. The main problematic aspects of the initial materials are pointed out and the directions of finding the ways for creating highly efficient solar cells are determined.
The Investigation Of The Main Properties Of Photo-Processors On The Basis Of Silicon To Select The Method Of Production And Manufacture Of High-Efficient Heterotransferring Solar Elements, A. M. Kasimakhunova, S. A. Olimov, T. Iqbal, R. Nurdinova
The Investigation Of The Main Properties Of Photo-Processors On The Basis Of Silicon To Select The Method Of Production And Manufacture Of High-Efficient Heterotransferring Solar Elements, A. M. Kasimakhunova, S. A. Olimov, T. Iqbal, R. Nurdinova
Scientific-technical journal
The electro physical properties of photo converters from silicon are analyzed with the study and research of scientific literature in this work. The main problematic aspects of the initial materials are pointed out and the directions of finding the ways for creating highly efficient solar cells are determined.
Climate Change Impact On Agriculture In Central Asia, S. Musayev, I. Musaev, G. Musaeva, K. Xakimova
Climate Change Impact On Agriculture In Central Asia, S. Musayev, I. Musaev, G. Musaeva, K. Xakimova
Scientific-technical journal
Future climate will probably have an impact crop production and food security in developing countries. Though irrigation infrastructure is improved, the weather still plays and important role in agricultural productivity. Global Climate Models envision increase in temperature and precipitation in the coming century. This paper studies whether precipitation contribute to irrigation of cotton and winter wheat crops in the future climate scenarios. Paper focuses Ferghana Valley of Uzbekistan as case study.
Climate Change Impact On Agriculture In Central Asia, S Musayev, I Musaev, G Musaeva, K Xakimova
Climate Change Impact On Agriculture In Central Asia, S Musayev, I Musaev, G Musaeva, K Xakimova
Scientific-technical journal
Future climate will probably have an impact crop production and food security in developing countries. Though irrigation infrastructure is improved, the weather still plays and important role in agricultural productivity. Global Climate Models envision increase in temperature and precipitation in the coming century. This paper studies whether precipitation contribute to irrigation of cotton and winter wheat crops in the future climate scenarios. Paper focuses Fergana Valley of Uzbekistan as case study.
The Investigation Of The Main Properties Of Photo-Processors On The Basis Of Silicon To Select The Method Of Production And Manufacture Of High-Efficient Heterotransferring Solar Elements, A M. Kasimakhunova, S A. Olimov, Tahir Iqbal, R Nurdinova
The Investigation Of The Main Properties Of Photo-Processors On The Basis Of Silicon To Select The Method Of Production And Manufacture Of High-Efficient Heterotransferring Solar Elements, A M. Kasimakhunova, S A. Olimov, Tahir Iqbal, R Nurdinova
Scientific-technical journal
The electro physical properties of photo converters from silicon are analyzed with the study and research of scientific literature in this work. The main problematic aspects of the initial materials are pointed out and the directions of finding the ways for creating highly efficient solar cells are determined.